LA4050B Be Electric

All-electric labeling: the new generation of Legi-Air

One system, four applicators, a thousand applications.

Legi-Air 4050B is the new Print & Apply system in the portfolio of Weber Marking Systems, which will take your production to the next level.
Introducing the first fully electric printing and application system in the Legi-Air family, specifically designed and launched according to the needs of our customers. The Legi-Air series stands out from other labeling systems due to its modular construction and flexibility.


These characteristics facilitate its operation and guarantee business continuity.
We know your production can't be stopped, and neither can our systems. After listening to the needs and requests of our customers, our R&D team in Weber Marking Systemstogether with our headquarters, they developed an all-electric printing and application system.


The new Legi-Air 4050 B it is an all-electric system that guarantees safe, fast and fit applications… while it is electric! What does it mean to be electric? The power of electricity allows to reduce up to 80% of the total cost of operations, due to the reduction of compressed air.

A safe, compact and friendly system like the whole family Legi-Air, the 4050B it works with all industrial print engines, while featuring smart new software that allows for easy reconfiguration.
How many times have you faced the need to change settings due to new label sizes or different product features?


The 4050B software allows your production to be more agile allowing these changes to be really easy and fast without the need for mechanical adjustments.


In addition, the low torque of the applicators means safety during normal cycles of operation, maintenance and supply changes.

Go further, be electric!

Legi-Air 4050B is available with three different electric applicators: Linear Electric 250 Electric belt Electric swing arm Last but not least, the Legi-Air 4050B it is also available with a pneumatic applicator for non-contact applications, especially for fragile products or surfaces.